J.A. Hand Construction, Inc. I'm sorry that I don't fully understand the question. Which element in the photograph are you referring to?

J.A. Hand Construction, Inc. They are hollow stainless steel tubes.

J.A. Hand Construction, Inc. The railings were a custom design for this home and were fabricated locally by a company that specializes in ornamental metal work. I would research quality metal fabricators in your area to utilize for your project. Good Luck!

J.A. Hand Construction, Inc. The railing was actually manufactured utilizing solid bar stock, stainless steel with a brushed finish. The intermediate horizontal members are a hollow tube stock with the same brushed finish.

J.A. Hand Construction, Inc. The wood species utilized in the floor is an eastern hardrock maple in a 4" wide plank. It is a standard milled tongue and groove sand and finish in place product that can be sourced from any hardwood floor supplier. The finish is a clear matte water based non-yellowing product, which can also be procured form your local hardwood floor supplier.

J.A. Hand Construction, Inc. I'm sorry that I don't know much about them other than it is a diptych by an artist located in Portland, Oregon.

J.A. Hand Construction, Inc. They are the "curve flat frame" 151862 manufactured by SLV lighting. You should be able to purchase them at any reputable lighting shop. There is a separate rough-in bracket that needs to be installed with the drywall/plaster application.